Optiplex Dimension

well i have had this computer for a year now and i have filled the 37 gig hard drive. i have a older hard drive that we bought for a computer and i want to no what type the dell gx270 uses. the hard drive i have the type is EIDE

lawl to Ryan B
he said that the extra hard drive he has is EIDE.

To check what type it is, open the computer and very carefully pull the hard drive out and read the label.
although, i don't think it maters what type of hard drive you put in it, but just to be safe, get a professional to do it.

also, in the future, give more info on the computer, just saying that its a GX270 is not enough info some times, so try to give the full name (IE: optiplex, dimension, etc) then the number (GX720)